Significant changes in the environment ? a demographic shock coupled with the emergence of the so-called knowledge economy ? dramatically disturb the organisation of both university research and teaching. Changes in the behaviour of students as well as in the demand for labour create a new...

This paper focuses on the evolution of the telecommunications industry. Within the economic literature, different analytical assumptions are proposed, from a global sustainability of competition to the re-emergence of a stable oligopoly generated by a process of shakeout through mergers and...

Research and teaching in economics have been characterised by a real institutionalisation, meaning that they more and more obey to established values and norms. As a consequence, technical criteria are becoming dominant in the selection process of the scholars. But also, a divorce appears...

L'analyse économique offre deux visions distinctes de la notion de concurrence, que l'on peut faire correspondre plus largement à deux écoles d'appréhension des phénomènes économiques. Dans l'analyse traditionnelle, tout d'abord, la concurrence est définie et étudiée comme un état du...